CY29942AXI

1 Circuit 2.5V 1:18 Clock Buffer QUAD CY29942 32 Pins 32-LQFP


  • Manufacturer: Cypress Semiconductor Corp
  • NO: 217-CY29942AXI
  • Package: 32-LQFP
  • Datasheet: pdf
  • Stock: 6586
  • Description: 1 Circuit 2.5V 1:18 Clock Buffer QUAD CY29942 32 Pins 32-LQFP(Kg)

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SPECIFICATIONS

Parameters
Factory Lead Time 8 Weeks
Contact Plating Gold, Tin
Mounting Type Surface Mount
Package / Case 32-LQFP
Surface Mount YES
Number of Pins 32
Operating Temperature -40°C~85°C
Packaging Tray
Published 1999
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Type Fanout Buffer (Distribution)
Terminal Finish Matte Tin (Sn)
Additional Feature CAN ALSO OPERATE AT 3.3V SUPPLY
Subcategory Clock Drivers
Voltage - Supply 2.375V~3.465V
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch 0.8mm
Frequency 200MHz
Time@Peak Reflow Temperature-Max (s) 20
Base Part Number CY29942
Output LVCMOS, LVTTL
Pin Count 32
Number of Outputs 18
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 2.625V
Supply Voltage-Min (Vsup) 2.375V
Number of Circuits 1
Propagation Delay 3.8 ns
Quiescent Current 7mA
Turn On Delay Time 4.4 ns
Input LVCMOS, LVTTL
Ratio - Input:Output 1:18
Max I(ol) 0.02 A
Differential - Input:Output No/No
Max Duty Cycle 55 %
Same Edge Skew-Max (tskwd) 0.2 ns
Duty Cycle 55 %
Length 7mm
Width 7mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

CY29942AXI Overview


There is a case available for the cut smart buffer in 32-LQFP. In case Tray, the cut smart buffer is available. It has 32 terminations in it, which means that it is terminated. Supply voltages of 2.5V are capable of achieving high efficiency. A mount of Surface Mount has been applied to it. An electronic component classified as Fanout Buffer (Distribution) is categorized as such. Setting the temperature to -40°C~85°C ensures reliable performance. This circuit clock should be able to operate on a power supply of 2.375V~3.465V volts. The pin count is 32. There is a value of LVCMOS, LVTTL as the output. In order for the timeing clock to operate, it is connected to the 32 pins. The CY29942 family contains it. A cut smart buffer of this type is contained in Clock Drivers. It's set to 2.625V for the maximum supply voltage (Vsup). It is recommended to keep the supply voltage (Vsup) above 2.375V to ensure normal operation. By default, the output is set to 18. In order to achieve maximum efficiency, the supply voltage should be kept at 3.3V. By utilizing this gadget, one can also obtain CAN ALSO OPERATE AT 3.3V SUPPLY. The clock divider consumes 7mA quiescent current and does not react to external factors. As long as the frequency is 200MHz, excellent accuracy can be achieved.

CY29942AXI Features


32 terminations
The operating temperature of -40°C~85°C degrees
Clock Drivers subcategory
at 200MHz frequency

CY29942AXI Applications


There are a lot of Cypress Semiconductor Corp CY29942AXI Clock Buffers & Drivers applications.

  • Patient diagnosis
  • Radar
  • Threshold detection
  • Dual core processor workstations and servers
  • High speed instrument
  • Car
  • Industrial automation control system
  • Other clock/data distribution
  • Clock signal format conversion
  • Hardware accelerator

In Stock

Please send RFQ , we will respond immediately.